147257079238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1\times {\mathrm{1678679}}^1$

素因数の和:1680611

約数の個数: 16

約数和(自身を含む): 230610343680

約数和(自身を除く): 83353264442

約数列:

[1, 2, 23, 46, 1907, 3814, 43861, 87722, 1678679, 3357358, 38609617, 77219234, 3201240853, 6402481706, 73628539619, 147257079238]

約数ペア:

[(1, 147257079238), (2, 73628539619), (23, 6402481706), (46, 3201240853), (1907, 77219234), (3814, 38609617), (43861, 3357358), (87722, 1678679)]